The Revista Brasileira de Zootecnia (RBZ) is a publication dedicated to the broad field of Animal Science. We publish high-quality, original scientific research that spans across diverse areas within the discipline. The scope of RBZ encompasses a wide range of topics, including aquaculture, biometeorology and animal welfare, forage crops and grasslands, animal and forage plants breeding and genetics, animal reproduction, ruminant and non-ruminant nutrition, meat science and muscle biology, precision livestock, and animal production systems and agribusiness.
The Revista Brasileira de Zootecnia (RBZ) is a publication dedicated to the broad field of Animal Science. We publish high-quality, original scientific research that spans across diverse areas within the discipline. The scope of RBZ encompasses a wide range of topics, including aquaculture, biometeorology and animal welfare, forage crops and grasslands, animal and forage plants breeding and genetics, animal reproduction, ruminant and non-ruminant nutrition, meat science and muscle biology, precision livestock, and animal production systems and agribusiness.
The Revista Brasileira de Zootecnia (RBZ) is a publication dedicated to the broad field of Animal Science. We publish high-quality, original scientific research that spans across diverse areas within the discipline. The scope of RBZ encompasses a wide range of topics, including aquaculture, biometeorology and animal welfare, forage crops and grasslands, animal and forage plants breeding and genetics, animal reproduction, ruminant and non-ruminant nutrition, meat science and muscle biology, precision livestock, and animal production systems and agribusiness.
01/Dec/2003
Kaliandra Souza Alves, Francisco Fernando Ramos de Carvalho, Antônia Sherlânea Chaves Véras, Marcelo de Andrade Ferreira, Roberto Germano Costa, Elisângela Pereira dos Santos, [...]
DOI: 10.1590/S1516-35982003000800021
The coefficients of apparent digestibility of dry matter (CADDM), organic matter (CADOM), crude protein (CADCP), ether extract (CADEE), total carbohydrates (CADTCHO), nonfiber carbohydrates (CADNFC), neutral detergent fiber (CADNDF) and acid detergent fiber (CADADF) were determined to evaluate the effect of the increasing dietary energy levels. The estimate of the apparent digestibility of the nutrients, using the method of fecal total collection, and the estimate of fecal dry matter production (FDMP), by the indigestible acid detergent fiber (IADF), as internal marker, […]
Keywords: concentrate; feed; indicator; nutrients